What are the "roll down shades"? Are these...
What are the "roll down shades"? Are these nylon covers that fit over the windows and do they provide privacy? Are they installed from the inside or the outside of the shelter?
These are nylon flaps mounted on the bottom inside of hte screen that can cover the entire screen portion on each wall. They can provide prviacy and some protection from the wind and low-angle sun. If you look at the image above you can see them rolled up at the bottom of ecah screen portion.